| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/067,446US4273651A (en) | 1979-08-20 | 1979-08-20 | Return line filter |
| Publication Number | Publication Date |
|---|---|
| BR7908359Atrue BR7908359A (en) | 1981-03-17 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7908359ABR7908359A (en) | 1979-08-20 | 1979-12-18 | FLUID FILTER APPLIANCE |
| Country | Link |
|---|---|
| US (1) | US4273651A (en) |
| JP (1) | JPS5631421A (en) |
| BR (1) | BR7908359A (en) |
| CA (1) | CA1138782A (en) |
| DE (1) | DE2948868C2 (en) |
| ES (1) | ES488189A1 (en) |
| FR (1) | FR2463635B1 (en) |
| GB (1) | GB2056298B (en) |
| IT (1) | IT1163748B (en) |
| SE (1) | SE437616B (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5006235A (en)* | 1986-03-20 | 1991-04-09 | Pall Corporation | Barrier flange filter assembly including cover |
| DE19925635B4 (en)* | 1999-06-04 | 2005-11-03 | ZF Lemförder Metallwaren AG | Hydraulic oil tank |
| DE102008012521A1 (en) | 2008-03-04 | 2009-09-17 | Rt-Filtertechnik Gmbh | Filter device and filter element for a pertinent filter device |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1189385B (en)* | 1960-02-27 | 1965-03-18 | Miag Muehlenbau & Ind Gmbh | Suction filter for hydraulic pumps |
| DE1611169A1 (en)* | 1967-07-07 | 1970-12-10 | Zahnradfabrik Friedrichshafen | Oil container with filter insert |
| US3653512A (en)* | 1970-07-16 | 1972-04-04 | Parker Hannifin Corp | Fluid filter device |
| DE2036302C3 (en)* | 1970-07-22 | 1981-07-23 | Purolator Filter GmbH, 7110 Öhringen | Filter arrangement, in particular for oil return filters in motor vehicles |
| US3747761A (en)* | 1971-11-03 | 1973-07-24 | Marvel Eng Co | Continuous flow suction filter |
| US4167483A (en)* | 1978-07-10 | 1979-09-11 | Rosaen Borje O | Fluid filtering device |
| Publication number | Publication date |
|---|---|
| JPS5631421A (en) | 1981-03-30 |
| CA1138782A (en) | 1983-01-04 |
| DE2948868C2 (en) | 1985-04-04 |
| DE2948868A1 (en) | 1981-09-03 |
| FR2463635B1 (en) | 1985-11-29 |
| SE437616B (en) | 1985-03-11 |
| IT7928325A0 (en) | 1979-12-21 |
| US4273651A (en) | 1981-06-16 |
| IT1163748B (en) | 1987-04-08 |
| GB2056298B (en) | 1983-02-09 |
| SE7909621L (en) | 1981-02-21 |
| GB2056298A (en) | 1981-03-18 |
| FR2463635A1 (en) | 1981-02-27 |
| ES488189A1 (en) | 1980-09-16 |
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|---|---|---|
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| BR8006160A (en) | FILTRATION APPLIANCE | |
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